What is CVE-2026-46730?

CVE-2026-46730 is a medium-severity vulnerability in Dell Powerprotect Data Domain, classified under Incorrect Authorization. CVSS score: 4.2/10. Published 2026-07-03.

How severe is CVE-2026-46730?

Medium severity. CVSS v3 base score is 4.2 out of 10.

Auth bypass in Dell Powerprotect Data Domain

CVE-2026-46730

Dell PowerProtect Data Domain, versions 7.7.1.0 through 8.7, LTS2026 release version 8.6.1.0 through 8.6.1.10, LTS2025 release version 8.3.1.0 through 8.3.1.30, LTS2024 release versions 7.13.1.0 through 7.13.1.70 contain an incorrect autho…

Vulnerability class: Broken Access Control

CVSS v3 metric

CVSS v3 base score 4.2 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L.

Affected products

Dell Powerprotect Data Domain — versions 0

Weakness classification (CWE)

CWE-863 — Incorrect Authorization

References

security_alert@emc.com (vendor-advisory)

Frequently asked questions

What is CVE-2026-46730?: CVE-2026-46730 is a medium-severity vulnerability in Dell Powerprotect Data Domain, classified under Incorrect Authorization. CVSS score: 4.2/10. Published 2026-07-03.
How severe is CVE-2026-46730?: Medium severity. CVSS v3 base score is 4.2 out of 10.